Base | Representation |
---|---|
bin | 1100011111100… |
… | …10101110001101 |
3 | 21022012112222111 |
4 | 12033302232031 |
5 | 203312200323 |
6 | 14222144021 |
7 | 2411545504 |
oct | 617625615 |
9 | 238175874 |
10 | 104803213 |
11 | 54182229 |
12 | 2b122011 |
13 | 18935b48 |
14 | dcc183b |
15 | 9302c0d |
hex | 63f2b8d |
104803213 has 8 divisors (see below), whose sum is σ = 105487200. Its totient is φ = 104122128.
The previous prime is 104803177. The next prime is 104803241. The reversal of 104803213 is 312308401.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 104803213 - 225 = 71248781 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (104803243) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 162670 + ... + 163312.
It is an arithmetic number, because the mean of its divisors is an integer number (13185900).
Almost surely, 2104803213 is an apocalyptic number.
It is an amenable number.
104803213 is a deficient number, since it is larger than the sum of its proper divisors (683987).
104803213 is an equidigital number, since it uses as much as digits as its factorization.
104803213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1451.
The product of its (nonzero) digits is 576, while the sum is 22.
The square root of 104803213 is about 10237.3440403261. The cubic root of 104803213 is about 471.4744896416.
The spelling of 104803213 in words is "one hundred four million, eight hundred three thousand, two hundred thirteen".
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